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W83977TF-AW
Multifunction Peripheral, CMOS, PQFP128, PLASTIC, QFP-128
Brands: WINBOND ELECTRONICS CORP
Mfr.Part #: W83977TF-AW
Datasheet: W83977TF-AW Datasheet (PDF)
Package/Case: PQFP128
Features
- General
- Plug & Play 1.0A compatible
- Support 13 IRQs, 4 DMA channels, full 16-bit address decoding
- Capable of ISA Bus IRQ Sharing
- Compliant with Microsoft PC97 Hardware Design Guide
- Support DPM (Device Power Management), ACPI
- Report ACPI status interrupt by SCI signal issued from any of the 13 IQRs pins or GPIO xx
- Programmable configuration settings
- Single 24/48 Mhz clock input
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Life Cycle Code | Obsolete | Ihs Manufacturer | WINBOND ELECTRONICS CORP |
| Part Package Code | QFP | Package Description | FQFP, QFP128,.63X.87,20 |
| Pin Count | 128 | Reach Compliance Code | |
| HTS Code | 8542.39.00.01 | Samacsys Manufacturer | Winbond |
| Address Bus Width | 16 | Boundary Scan | NO |
| Bus Compatibility | IBM XT; AT; ISA; PS/2 | Clock Frequency-Max | 48 MHz |
| External Data Bus Width | 8 | JESD-30 Code | R-PQFP-G128 |
| Length | 20 mm | Number of I/O Lines | 22 |
| Number of Terminals | 128 | Operating Temperature-Max | 70 °C |
| Operating Temperature-Min | Package Body Material | PLASTIC/EPOXY | |
| Package Code | FQFP | Package Equivalence Code | QFP128,.63X.87,20 |
| Package Shape | RECTANGULAR | Package Style | FLATPACK, FINE PITCH |
| Qualification Status | Not Qualified | Seated Height-Max | 3.32 mm |
| Supply Voltage-Max | 5.5 V | Supply Voltage-Min | 4.5 V |
| Supply Voltage-Nom | 5 V | Surface Mount | YES |
| Technology | CMOS | Temperature Grade | COMMERCIAL |
| Terminal Form | GULL WING | Terminal Pitch | 0.5 mm |
| Terminal Position | QUAD |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The W83977TF-AW is a Super I/O chip developed by Winbond. It provides various I/O functions such as serial ports, parallel ports, floppy disk drive controllers, and infrared communication. It is commonly used in computer motherboards for managing and controlling peripheral devices.
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Equivalent
Some equivalent products of W83977TF-AW chip are Nuvoton NCT6779D, ITE IT8686E, Fintek F71878, and ASMedia ASM1442. These chips are also used for monitoring and controlling computer hardware components, such as fans, voltage, and temperature. -
Features
The W83977TF-AW is a Super I/O chip designed for embedded applications. It features LPC interface, watchdog timer, keyboard controller, hardware monitor, voltage regulator, and GPIO pins. It supports low power consumption, is compatible with ACPI 1.0 and APM 1.2, and has integrated SPI interface for easy firmware updates. -
Pinout
The W83977TF-AW is a Super I/O chip with 128 pins. It provides functions such as monitoring system health, controlling the keyboard and mouse, managing power, and supporting legacy serial and parallel ports. It also includes hardware monitoring capabilities for temperature, voltage, and fan speed. -
Manufacturer
The W83977TF-AW is manufactured by Winbond Electronics Corporation, a Taiwanese company that specializes in the design and production of integrated circuits for various electronic applications. Established in 1987, Winbond is known for its expertise in memory and storage solutions, as well as its range of integrated circuits for consumer electronics, communication devices, and automotive systems. -
Application Field
The W83977TF-AW is commonly used in desktop computers, laptops, servers, and embedded systems. It is designed for managing system hardware such as fan speeds, temperatures, and power management. It is also used for monitoring and controlling system operations to ensure optimal performance and functionality. -
Package
The W83977TF-AW chip comes in a QFP (Quad Flat Package) form with a 128-pin configuration. The chip has a size of 14mm x 14mm.
Key points
-
The W83977TF-AW is a Super I/O chip developed by Winbond. It provides various I/O functions such as serial ports, parallel ports, floppy disk drive controllers, and infrared communication. It is commonly used in computer motherboards for managing and controlling peripheral devices.
-
Equivalent
Some equivalent products of W83977TF-AW chip are Nuvoton NCT6779D, ITE IT8686E, Fintek F71878, and ASMedia ASM1442. These chips are also used for monitoring and controlling computer hardware components, such as fans, voltage, and temperature. -
Features
The W83977TF-AW is a Super I/O chip designed for embedded applications. It features LPC interface, watchdog timer, keyboard controller, hardware monitor, voltage regulator, and GPIO pins. It supports low power consumption, is compatible with ACPI 1.0 and APM 1.2, and has integrated SPI interface for easy firmware updates. -
Pinout
The W83977TF-AW is a Super I/O chip with 128 pins. It provides functions such as monitoring system health, controlling the keyboard and mouse, managing power, and supporting legacy serial and parallel ports. It also includes hardware monitoring capabilities for temperature, voltage, and fan speed. -
Manufacturer
The W83977TF-AW is manufactured by Winbond Electronics Corporation, a Taiwanese company that specializes in the design and production of integrated circuits for various electronic applications. Established in 1987, Winbond is known for its expertise in memory and storage solutions, as well as its range of integrated circuits for consumer electronics, communication devices, and automotive systems. -
Application Field
The W83977TF-AW is commonly used in desktop computers, laptops, servers, and embedded systems. It is designed for managing system hardware such as fan speeds, temperatures, and power management. It is also used for monitoring and controlling system operations to ensure optimal performance and functionality. -
Package
The W83977TF-AW chip comes in a QFP (Quad Flat Package) form with a 128-pin configuration. The chip has a size of 14mm x 14mm.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
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